J. Jungkkok.

Jungkook was somewhat angry with you, because of an argument you had had, from Jungkook's perspective, he was angry because you had spoken affectionately to a boy at a party, from your perspective you were angry with Jungkook for not wanting to fix things by talking and just having a jealous infatuation and not to lie, you had a big infatuation with him. You and he had to go out for certain things, he asked you for his jacket since he was next to you, you, to play a joke on him, didn't give it to him.